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SearchToolbar: Better physical keyboard support (#8529)

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Make enter keys behave like search key of on-screen keyboard
This commit is contained in:
Ivan Iskandar 2022-11-13 22:59:23 +07:00 committed by GitHub
parent c31cf2a03a
commit acd43005df
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 40 additions and 11 deletions
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18
app/src/main/java/eu/kanade/presentation/components/AppBar.kt
View File

@ -44,6 +44,7 @@ import androidx.compose.ui.text.input.VisualTransformation
import androidx.compose.ui.text.style.TextOverflow
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import eu.kanade.presentation.util.runOnEnterKeyPressed
import eu.kanade.presentation.util.secondaryItemAlpha
import eu.kanade.tachiyomi.R
@ -251,25 +252,26 @@ fun SearchToolbar(
val keyboardController = LocalSoftwareKeyboardController.current
val focusManager = LocalFocusManager.current
val searchAndClearFocus: () -> Unit = {
onSearch(searchQuery)
focusManager.clearFocus()
keyboardController?.hide()
}
BasicTextField(
value = searchQuery,
onValueChange = onChangeSearchQuery,
modifier = Modifier
.fillMaxWidth()
.focusRequester(focusRequester),
.focusRequester(focusRequester)
.runOnEnterKeyPressed(action = searchAndClearFocus),
textStyle = MaterialTheme.typography.titleMedium.copy(
color = MaterialTheme.colorScheme.onBackground,
fontWeight = FontWeight.Normal,
fontSize = 18.sp,
),
keyboardOptions = KeyboardOptions(imeAction = ImeAction.Search),
keyboardActions = KeyboardActions(
onSearch = {
onSearch(searchQuery)
focusManager.clearFocus()
keyboardController?.hide()
},
),
keyboardActions = KeyboardActions(onSearch = { searchAndClearFocus() }),
singleLine = true,
cursorBrush = SolidColor(MaterialTheme.colorScheme.onBackground),
visualTransformation = visualTransformation,

10
app/src/main/java/eu/kanade/presentation/manga/TrackServiceSearch.kt
View File

@ -62,6 +62,7 @@ import eu.kanade.presentation.components.LoadingScreen
import eu.kanade.presentation.components.MangaCover
import eu.kanade.presentation.components.ScrollbarLazyColumn
import eu.kanade.presentation.util.plus
import eu.kanade.presentation.util.runOnEnterKeyPressed
import eu.kanade.presentation.util.secondaryItemAlpha
import eu.kanade.tachiyomi.R
import eu.kanade.tachiyomi.data.track.model.TrackSearch
@ -80,6 +81,10 @@ fun TrackServiceSearch(
) {
val focusManager = LocalFocusManager.current
val focusRequester = remember { FocusRequester() }
val dispatchQueryAndClearFocus: () -> Unit = {
onDispatchQuery()
focusManager.clearFocus()
}
Scaffold(
contentWindowInsets = WindowInsets(
@ -106,12 +111,13 @@ fun TrackServiceSearch(
onValueChange = onQueryChange,
modifier = Modifier
.fillMaxWidth()
.focusRequester(focusRequester),
.focusRequester(focusRequester)
.runOnEnterKeyPressed(action = dispatchQueryAndClearFocus),
textStyle = MaterialTheme.typography.bodyLarge
.copy(color = MaterialTheme.colorScheme.onSurface),
singleLine = true,
keyboardOptions = KeyboardOptions(imeAction = ImeAction.Search),
keyboardActions = KeyboardActions(onSearch = { focusManager.clearFocus(); onDispatchQuery() }),
keyboardActions = KeyboardActions(onSearch = { dispatchQueryAndClearFocus() }),
cursorBrush = SolidColor(MaterialTheme.colorScheme.primary),
decorationBox = {
if (query.text.isEmpty()) {

4
app/src/main/java/eu/kanade/presentation/more/settings/screen/SettingsSearchScreen.kt
View File

@ -54,6 +54,7 @@ import eu.kanade.presentation.components.Divider
import eu.kanade.presentation.components.EmptyScreen
import eu.kanade.presentation.components.Scaffold
import eu.kanade.presentation.more.settings.Preference
import eu.kanade.presentation.util.runOnEnterKeyPressed
import eu.kanade.tachiyomi.R
import eu.kanade.tachiyomi.util.system.isLTR
@ -108,7 +109,8 @@ class SettingsSearchScreen : Screen {
onValueChange = { textFieldValue = it },
modifier = Modifier
.fillMaxWidth()
.focusRequester(focusRequester),
.focusRequester(focusRequester)
.runOnEnterKeyPressed(action = focusManager::clearFocus),
textStyle = MaterialTheme.typography.bodyLarge
.copy(color = MaterialTheme.colorScheme.onSurface),
singleLine = true,

19
app/src/main/java/eu/kanade/presentation/util/Modifier.kt
View File

@ -10,6 +10,9 @@ import androidx.compose.runtime.remember
import androidx.compose.ui.Modifier
import androidx.compose.ui.composed
import androidx.compose.ui.draw.alpha
import androidx.compose.ui.input.key.Key
import androidx.compose.ui.input.key.key
import androidx.compose.ui.input.key.onPreviewKeyEvent
import androidx.compose.ui.layout.LayoutModifier
import androidx.compose.ui.layout.Measurable
import androidx.compose.ui.layout.MeasureResult
@ -43,6 +46,22 @@ fun Modifier.clickableNoIndication(
)
}
/**
* For TextField, the provided [action] will be invoked when
* physical enter key is pressed.
*
* Naturally, the TextField should be set to single line only.
*/
fun Modifier.runOnEnterKeyPressed(action: () -> Unit): Modifier = this.onPreviewKeyEvent {
when (it.key) {
Key.Enter, Key.NumPadEnter -> {
action()
true
}
else -> false
}
}
@Suppress("ModifierInspectorInfo")
fun Modifier.minimumTouchTargetSize(): Modifier = composed(
inspectorInfo = debugInspectorInfo {